Alarm systems sales combined with installation, repair, or monitoring services · California

Time and Alarm Systems

Mira Loma, CA · ~117 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.2
Avg TCR
2.6
Industry avg
0
Fatalities
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The verdict

Time and Alarm Systems runs at 162% of its industry's injury rate - more dangerous than the typical Alarm systems sales combined with installation, repair, or monitoring services workplace, earning a grade D.

Time and Alarm Systems: 4.2 TCR = 162% of Alarm systems sales combined with installation, repair, or monitoring services BLS 2.6 · 3y Form 300A (see methodology below)

Time and Alarm Systems safety composite

Time and Alarm Systems scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 5%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

F

20/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.21 per 100 workers

Safer than 15% of industry peers

DART rate
F 6.39 per 100 workers

Safer than 5% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Time and Alarm Systems: 3.3 → 6.4 TCR

Peak year 2021 @ 6.4 TCR · DART/TCR 1.52× in 2021

Time and Alarm Systems's TCR rose 3.1 from 3.3 in 2019 to 6.4 in 2021. In 2021, DART was 1.52× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 561621 · Mira Loma, CA ABOVE-IND · MID

Grade D · TCR 4.2 · 162% of ind

  • DART 6.4 DART
  • RANK #19/21
  • PHOTO NYCM-90-NEW YORK, NY…
  • BOOK 3y book
  • INJ 13 inj
  • SIZE ~117 FTE

Nearest TCR peer: NYCM-90-NEW YORK, NY - MUTUAL (0.1 TCR gap)

Read with this employer → · Industry book → · California employers → · Look up another →

Time and Alarm Systems in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Time and Alarm Systems averages 4.2 TCR (162% of the Alarm systems sales combined with installation, repair, or monitoring services BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Time and Alarm Systems TCR series: 2019=3.3 · 2020=3 · 2021=6.4 · BLS 2.6

Where Time and Alarm Systems falls in its industry

161 Alarm systems sales combined w establishments

Safer than 15% of graded establishments in this industry, whose median TCR is 1.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #19 safest of 21 Alarm systems sales combined w employers in California.

Time and Alarm Systems (117 employees, TCR 4.2) among 29 same-industry peers, split at the industry median of 42 employees and a TCR of 1.7 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300400500 0246810 Average employees Total Case Rate Time and Alarm Systems
Time and Alarm Systems (117 employees, TCR 4.2) among 29 same-industry peers, split at the industry median of 42 employees and a TCR of 1.7

Time and Alarm Systems has more employees than the Alarm systems sales combined with instal median and a higher injury rate than the industry's median TCR of 1.7. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2021 6.4 6.4 7 0 0
2020 3.0 2.0 3 0 0
2019 3.3 2.2 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561621 · CA · Mira Loma

161 Alarm systems sales combined with installation, repair, or monitoring services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 87 employers in Mira Loma, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR NYCM-90-NEW YORK, NY - MUTUAL 4.1 TCR
NAICS-TCR CPI Security Knoxville Division 4.1 TCR
NAICS-TCR Berkshire Systems Group, Inc. 3.9 TCR
NAICS-TCR West Sacramento FS (SSS, CSS) 4.6 TCR
STATE-SIZE Frog Hollow Farm LLC 117 FTE
STATE-SIZE Standard Cattle LLC 117 FTE
STATE-SIZE LFA 117 FTE
STATE-SIZE Oxnard Plant #4 117 FTE
CITY-NEAR Ono-014 910 FTE
CITY-NEAR 0960 - MIRA LOMA CA (DRY) DEPOT 828 FTE
CITY-NEAR Del Real, LLC 585 FTE
CITY-NEAR MIRA LOMA OPERATIONS (CAMRL) 554 FTE
NAT-TCR Pratville Terminal 4.2 TCR
NAT-TCR Bowling Green Terminal 4.2 TCR
NAT-TCR Alexandria Opportunity Center 4.2 TCR
NAT-TCR A-1 Egg Farm 4.2 TCR
NAT-SIZE Inpro Seal 117 FTE
NAT-SIZE H.C. Watkins Memorial Hospital 117 FTE
NAT-SIZE OMS Indianapolis 117 FTE
NAT-SIZE InCord 117 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2021, 2020, 2019. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.